"Steam just released an update which included Half-Life 2: Deathmatch, Half-Life 2/Source SDK, and various tweaks and fixes. Until tonight I did not think there would be any multiplayer to Half-Life 2 other than Counter-Strike: Source. Well Valve has made a very good decision doing this and should spark more interest in the game than there already is. With this release I'm sure we will see many new maps added, different mods, and lots of excitement."